{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4128EUA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4128EUA","canonicalUrl":"https://icboms.com/analog-devices/MAX4128EUA","factsUrl":"https://icboms.com/api/mcp/products/MAX4128EUA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4128EUA+ dual general-purpose op-amp, 25 MHz gain-bandwidth, 10 V/µs slew rate, rail-to-rail output, 8-MSOP package, tube.","salesMarkdown":"## Supply current and thermal envelope for industrial signal chains The MAX4128EUA+: Each amplifier draws 725 µA supply current, totalling 1.45 mA for both channels. At 5 V that is 7.25 mW quiescent — low enough for multi-channel data-acquisition boards or battery-backed sensor interfaces without a dedicated heat sink. Input offset voltage is 400 µV max, and input bias current is 50 nA — adequate for precision DC coupling in non-chopper applications. ## 8-MSOP package and surface-mount board integration Supplied in a tube, the part is compatible with standard pick-and-place equipment. ROHS3 compliance is confirmed, easing regulatory acceptance for EU and global markets.","metaTitle":"MAX4128EUA+ Analog Devices Dual Op-Amp, 25 MHz, Rail-to-Rail","metaDescription":"Active-production dual general-purpose op-amp from Analog Devices. 25 MHz GBW, 10 V/µs slew rate, rail-to-rail output, 8-MSOP package. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Slew Rate":"10V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"725µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"50 nA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"25 MHz","Voltage - Input Offset":"400 µV","Supplier Device Package":"8-uMAX/uSOP","Current - Output / Channel":"50 mA","Voltage - Supply Span (Max)":"6.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.61","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.61000","currency":"USD"},{"qty":10,"price":"$5.93700","currency":"USD"},{"qty":25,"price":"$5.61320","currency":"USD"},{"qty":100,"price":"$4.86470","currency":"USD"},{"qty":250,"price":"$4.61520","currency":"USD"},{"qty":500,"price":"$4.14120","currency":"USD"},{"qty":1000,"price":"$3.49258","currency":"USD"},{"qty":2500,"price":"$3.31795","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/44e6772cf76ec9944fbfc2cb332a7736.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX4128EUA+ slew rate and what does it mean for my signal?","answer":"The slew rate is 10 V/µs. For a full-scale 5 V output swing, the output can change at 10 V/µs, so the maximum frequency before slew-rate limiting is roughly 10 V/µs / (π × 5 V) ≈ 637 kHz. Below that frequency the op-amp's small-signal bandwidth (25 MHz GBW) governs the gain."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4128EUA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4128EUA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}